zs

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

受欢迎的 Word Problems >

Avery opened a savings account and deposited 200.00 as principal. The account earns 13% interest, compounded annually. What is the balance after 8 years?Round your answer to the nearest cent.

解答

A v ery o p e n e d a s a v in g s a cco u n t an d d e p os i t e d 200.00 a s p r in c i p a l . T h e a cco u n t e a r n s 13% in t eres t, co m p o u n d e d ann u a ll y . Wha t i s t h e ba l an ce a f t er 8 ye a rs ? R o u n d yo u r an s w er t o t h e n e a res t ce n t .

解答

Amount : 531.69

求解步骤

Translate the problem into an equation:

A = 200 (1 + \frac{0.13}{1})^{1 \cdot 8}

200 (1 + \frac{0.13}{1})^{1 \cdot 8} = 531.68883 \dots

Round to the nearest hundredth:

531.69

Amount : 531.69

流行的例子

The 直径 of a circle is 6 m. Find its area in terms of pipi.Find the time required for an investment of 5000 to grow to 8000 at an instant rate of 7.5% per year, compounded quarterly.Marian invests 8,152.7 in a savings account with a fixed annual interest rate of 7.19 % compounded continuously. What will the account balance be after 8 years?The sum of 38 and twice a number x is 124 . What is-2x-5 ?:-101:-91:46:86 Jace invested 380 in an account paying an interest rate of 6.2% compounded continuously. Assuming no deposits or withdrawals are made, how much money, to the nearest ten dollars, would be in the account after 15 years?